condition	mean	min	max
4 h after light	626.8	626.8	626.8
8 h after light	711.5	646.5	776.5
12 h after light	702.45	685.9	719.0
4 h after dark	721.8	679.1	764.5
8 h after dark	806.7	803.2	810.2
12 h after dark	751.0999999999999	724.8	777.4